GEO DataSets

(Submitter supplied) To facilitate comparative genomic analyses of human fetal and adult cells undergoing erythropoiesis, we employed a serum-free two-phase liquid culture system to expand and differentiate primary human CD34+ hematopoietic stem/progenitor cells (HSPCs) ex vivo. In this experimental context, highly enriched populations of stage-matched, differentiating, primary proerythroblasts (ProEs) were generated. We selected four time points (day 0, CD34+ HSPCs; day 3, 5, and 7, differentiating ProEs) that represented similar stages differentiation for gene expression profiling using microarrays.

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL15394

22 Samples

Download data: CEL

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Homo sapiens

Type:

Genome binding/occupancy profiling by high throughput sequencing; Expression profiling by array

Platforms:

GPL11154 GPL14761 GPL15394

79 Samples

Download data: BED, CEL, WIG

(Submitter supplied) This identical to GPL570 but a custom cdf environmnet was used to extract data. The cdf can be found at the link below. We used the REFSEQ14 version for HGU-133_plus2 Protocol: see the Affymetrix website

Organism:

Homo sapiens

3 Series

1 Related Platform

42 Samples

Download data: CDF, TXT